#ifndef __TOUCH_H__
#define __TOUCH_H__

#include <rtthread.h>

#define RT_TOUCH_NORMAL 0
#define RT_TOUCH_CALIBRATION_DATA 1
#define RT_TOUCH_CALIBRATION 2

struct calibration_data
{
    rt_uint16_t min_x, max_x;
    rt_uint16_t min_y, max_y;
};

typedef void (*rt_touch_calibration_func_t)(rt_uint16_t x, rt_uint16_t y);

void rtgui_touch_hw_init(void);

#endif
